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__searchresultstb.dll

DTX Toolbar

IAC Search and Media

This is a component of the Ask.com toolbar, a browser extension that will modify the default web browser's search provider, home page and various other settings. The module __searchresultstb.dll, “DTX kernel Module” by IAC Search and Media has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
IAC Search and Media  (signed and verified)

Product:
DTX Toolbar

Description:
DTX kernel Module

Version:
5, 0, 8, 266

MD5:
74b1fa1ff139dbfba1e35726b32e3620

SHA-1:
1610d8ed16ea63635205939f417b054664ce7c80

SHA-256:
f5396cc9eaf5948e1cf8b4ad7fae97fff995aa872efd4a75ba16811af1e86895

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/25/2024 5:02:10 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Ask.IACSearchandMedia.Toolbar (M)
15.12.18.19

File size:
534 KB (546,768 bytes)

Product version:
5, 0, 8, 266

Copyright:
Copyright 2013 IAC Search and Media

Original file name:
dtBand.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\music toolbar\safetynut\srtool~1\ie\__searchresultstb.dll

Digital Signature
Signed by:
IAC Search and Media

Authority:
VeriSign, Inc.

Valid from:
1/23/2014 4:00:00 AM

Valid to:
10/21/2015 3:59:59 AM

Subject:
CN=IAC Search and Media, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=IAC Search and Media, L=Oakland, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
5367F5135FCC8B151C3E3EE4BEFD1DFB

File PE Metadata
Compilation timestamp:
11/16/2013 1:16:22 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:/NARNzTpdIMQLw5Ys7s5FoaEVt68eHqYG9ASY6QKbOA:gzlX2gyea4KHqYILY6QKaA

Entry address:
0x455E3

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 9C, B6, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 6A, 0C, 68, 60, 49, 07, 10, E8, EA, BB, FF, FF, 6A, 0E, E8, 5C, 23, 00, 00, 59, 83, 65, FC, 00, 8B, 75, 08, 8B, 4E, 04, 85, C9, 74, 2F, A1, 68, C4, 07, 10, BA, 64, C4, 07, 10, 89, 45, E4, 85, C0, 74, 11, 39, 08, 75, 2C, 8B, 48, 04, 89, 4A, 04, 50, E8, 28, B8, FF, FF, 59, FF, 76, 04, E8, 1F, B8, FF, FF, 59, 83, 66, 04, 00, C7, 45, FC, FE, FF, FF, FF, E8, 0A, 00, 00, 00...
 
[+]

Entropy:
6.5707

Code size:
378 KB (387,072 bytes)

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